Nah, "fail open/closed" means that in failure mode something is open. It's "good" when something is a circuit and what failed is a fuse, but it's "bad" when it's your API security. If it's a valve, it probably can be good or bad depending on the use case.
It doesn't mean "fail open" is always the desired/safe outcome. It goes back to 1872 air brakes on a train. The goal is to "fail in safe mode", sometimes it's open, sometimes it's closed.
From the top of my head, where "fail open" is the desired outcome:
- emergency doors
- industrial cooling
- pressure valves
- probably something in HVAC
Note that none of these are "computer security people".
> "fail open/closed" means that in failure mode something is open.
That sentence doesn’t logically parse. Failing open or closed is a concept with two outcomes, it doesn’t mean one or those two outcomes.
I added "/closed" later and forgot to update the rest of the sentence. Too late to edit.